106968635 has 4 divisors (see below), whose sum is σ = 128362368. Its totient is φ = 85574904.

The previous prime is 106968629. The next prime is 106968637. The reversal of 106968635 is 536869601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106968635 - 2⁶ = 106968571 is a prime.

It is a super-2 number, since 2×106968635² = 22884577747526450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106968637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10696859 + ... + 10696868.

It is an arithmetic number, because the mean of its divisors is an integer number (32090592).

Almost surely, 2^106968635 is an apocalyptic number.

106968635 is a deficient number, since it is larger than the sum of its proper divisors (21393733).

106968635 is an equidigital number, since it uses as much as digits as its factorization.

106968635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21393732.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 106968635 is about 10342.5642371706. The cubic root of 106968635 is about 474.6995477602.

The spelling of 106968635 in words is "one hundred six million, nine hundred sixty-eight thousand, six hundred thirty-five".